Measurement of mucosal capillary hemoglobin oxygen saturation in the colon by reflectance spectrophotometry

Gastrointestinal Endoscopy

Volumn 57, Issue 4, 2003, Pages 492-497

  Friedland, Shai ^a   Benaron, David ^a   Parachikov, Ilian ^a   Soetikno, Roy ^a  

^a NONE

Author keywords

[No Author keywords available]

Indexed keywords

ADRENALIN; HEMOGLOBIN; OXYGEN; SODIUM CHLORIDE;

ADULT; AGED; ANIMAL EXPERIMENT; ANIMAL MODEL; ARTERY LIGATION; ARTICLE; CLINICAL ARTICLE; COLON ISCHEMIA; COLON MUCOSA; COLON POLYP; COLONOSCOPY; CONTROLLED STUDY; DEVICE; FEMALE; HUMAN; MALE; NONHUMAN; OXYGEN SATURATION; PHOTOMETRY; PRIORITY JOURNAL; REFLECTOMETRY; REPRODUCIBILITY;

EID: 0037385985     PISSN: 00165107     EISSN: None     Source Type: Journal    
DOI: 10.1067/mge.2003.162     Document Type: Article

References (14)

1. Brandt LJ, Boley SJ. AGA technical review on intestinal ischemia. Gastroenterology 2000;118:951-3.
2. Friedel D, Thomas R, Fisher R. Ischemic colitis during treatment with alosetron. Gastroenterology 2001;120:557-60.
3. FDA public meeting. Alosetron; June 27, 2000; Washington, DC.
4. Jacobson ED, Stephens JK, Levine JS. Mesenteric ischemia. In: Yamada T, Alpers DH, editors. Textbook of gastroenterology. Philadelphia: Lippincott, Williams and Wilkins; 1999. p. 2583-604.
5. Sato N, Kamada M, Shichiri S, Kawano H, Abe H, Hagihara B. Measurement of hemoperfusion and oxygen sufficiency in gastric mucosa in vivo. Gastroenterology 1979;76:814-9.
6. Leung FW, Slodownik E, Jensen DM, Van Deventer GM, Guth PH. Gastroduodenal mucosal hemodynamics by endoscopic reflectance spectrophotometry. Gastrointest Endosc 1987;33: 284-8.
7. Frank KH, Kessler M, Appelbaum K, Dummler W. Erlangen micro-lightguide spectrophotometer EMPHO I. Phys Med Biol 1989;34:1883-900.
8. Leung FW, Morishita T, Livingston EH, Reedy T, Guth PH. Reflectance spectrophotometry for the assessment of gastroduodenal mucosal perfusion. Am J Physiol 1987;252:G797-804.
9. Liu H, Chance B, Hielscher AH, Jacques SL, Tittel FK. Influence of blood vessels on the measurement of hemoglobin oxygenation as determined by time-resolved reflectance spectroscopy. Med Phys 1995;22:1209-17.
10. Prahl S. Tabulated molar extinction coefficient for hemoglobin in water. Oregon Medical Laser Center; 2001. Available at: http://omlc.ogi.edu.Accessed August 2002.
11. Chance B, Mayevsky A, Goodwin C, Mela I. Factors in oxygen delivery to tissues. Microvasc Res 1974;8:276-82.
12. Temmesfeld-Wollbruck B, Szalay A, Mayer K, Olschewski H, Seeger W, Grimminger F. Abnormalities of gastric mucosal oxygenation in septic shock: partial responsiveness to dopexamine. Am J Respir Crit Care Med 1998;157:1586-92.
13. Cirera I, Panes J, Bordas JM, Llach J, Bosch J, Pique JM, et al. Anemia increases gastric blood flow in noncirrhotic and cirrhotic patients. Gastrointest Endosc 1995;42:403-7.
14. Hasleton PS, Carr N, Schofield PF. Vascular changes in radiation bowel disease. Histopathology 1985;9:517-34.